6 | School Days Episode
Remorsefully isolated; she remains oblivious to the extent of the betrayal until the episode's end.
For more details on the series' progression, you can visit the School Days Wiki or read episode discussions on r/anime . School Days Episode 6
: Preparations for the school festival are underway. Kotonoha finishes a committee meeting early and rushes to meet Makoto on the roof, only to stop at the door when she overhears Sekai’s confession to him. Key Characters & Interactions Role in Episode 6 Makoto Itou Remorsefully isolated; she remains oblivious to the extent
This episode is widely regarded by viewers as the moment the protagonist, Makoto, becomes definitively "irredeemable". It dismantles the "nice guy" facade common in harem anime, replacing it with a realistic, albeit extreme, portrayal of infidelity and its consequences. The use of —where the audience and some characters know of the betrayal while Kotonoha remains hopeful—is a primary driver of the episode's tension. Kotonoha finishes a committee meeting early and rushes
Discovers the truth when Makoto accidentally mentions "making breakfast for two" in her presence.
Following their secret intimate encounter in the previous episode, Makoto Itou and Sekai Saionji begin seeing each other regularly while keeping the affair hidden from Makoto's actual girlfriend, Kotonoha Katsura.

Weird how the US never got these commercials despite being filmed here. Guess they hear assumed it was too weird for American sensibilities. Personally, I love it.
I think Pepsiman was also in the Japanese version of the Saturn port of a fighting game called Fighting Vipers as well.